Patent · US Active

Graph-modeled data processing in a relational database

US10394855B2 · kind B2 · utility

2Cited by

1References

20Claims

0Family size

Assignee

SAP SE · DE

Inventors

Thomas Fischer · Graz, AT
Hinnerk Gildhoff · Heidelberg, DE
Romans Kasperovics · Speyer, DE
Cornelia Kinder · Walldorf, DE
Marcus Paradies · Walldorf, DE

Key dates

Filing date	Jan 30, 2017
Grant date	Aug 27, 2019
Priority date	—
Expiry date	Oct 29, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG06F21/6227
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system for processing graph-modeled data in a relational database is provided. In some implementations, the system performs operations comprising: receiving, from a first user, a request to define a graph algorithm operating on a graph workspace, the graph workspace comprising at least a portion of graph-modeled data stored at a relational database; applying a first security rule associated with the relational database, the applying comprising determining whether the first user has a privilege to define the graph algorithm operating on the graph workspace; and storing the graph algorithm at the relational database, when the first user is determined to have the privilege to define the graph algorithm operating on the graph workspace. Related methods and articles of manufacture, including computer program products, are also provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.